1999 TR205

1999TR205, J2737, J99TK5R

All data for this body: [vot]

MPC data
Name (number) 1999 TR205 (192737)
a 2.79396
e 0.16217
i / sin(i) 9.2195 / 0.16022
q 2.34087
Q 3.24705
ω 322.7555
Node 23.3634
m 208.1670
n 0.2110
Epoch 2460800.5
nobs 1050
nopp 18
Years observed 1999-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.796
ep 0.126
sin(ip) 0.153
G 0.150
H 15.380
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.935
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 0 Gefion Novakovic 2019EPSC...13.1671N HCM
1272 Gefion 516 Gefion 0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7956 0.1260 0.1533 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.782 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8739 0.8739 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT